Seiko Cal. 7178 - 989

This Solar model from 1990 features a 41mm Titanium case. It features a White dial protected by a Sapphire crystal and offers 70m of water resistance. [seikata-wm-96038f32dc71]

Also known as: Sumo, Flighty

Specifications

Movement

Solar

Case Material

Titanium

Case Width

41mm

Case Thickness

12.0mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

70m

Dial Color

White

Jewels

22j

Frequency

36,000 bph

Power Reserve

59 hours

Year

1990

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